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M22-2711805 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HDR 2MM 18POS. Review the specifications below when checking this part for your BOM.
The M22-2711805 is a 2-row, 18-position pin header connector from the Harwin M22 series. It features a 2.00mm (0.079 inch) mating pitch and vertical through-hole termination. The contacts are gold-plated phosphor bronze with a mating length of 5.00mm. The housing is black polyamide (PA6T) rated UL94 V-0, supporting a working temperature range of -40°C to 105°C. This board-to-board connector has no shroud and is currently listed as obsolete.
Verify component obsolescence status before finalizing design specifications. Confirm that the vertical orientation and 2.00mm pitch align with existing PCB footprint requirements. Ensure compatibility with mating socket connectors within the same M22 series family to maintain mechanical and electrical integrity.
Select this component when a vertical, unshrouded 2-row header is required for high-density applications. Consider the 5.00mm contact length for robust mating depth. Evaluate thermal performance against the specified 105°C limit for the operating environment.
This part belongs to the M22 series, characterized by 2.00mm spacing and surface mount or through-hole options. It serves as a male header counterpart to M22 female sockets, facilitating modular system assembly in compact electronic designs.
As this specific part number is marked obsolete, verify availability of current equivalents such as M22-2581005 or other active M22 series headers with matching 2.00mm pitch and 18-position configuration.
Explore related parts through Rectangular Connectors, Connectors, Interconnects, all product categories, ChipApex homepage.

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